Repentance. The Greek word of which this is the translation denotes a change of mind, a fresh view about God, about oneself, and about the world. Since we are born into conditions of mortality, repentance comes to mean a turning of the heart and will to God, and a renunciation of sin to which we are naturally inclined.
Osmolality and osmolarity are measurements of the solute concentration of a solution. In practice, there is negligible difference between the absolute values of the different measurements. For this reason, both terms are often used interchangeably, even though they refer to different units of measurement.
1 Molarity of a solution is the number of moles of solute per litre of solution.  Osmole - This is the amount of a substance that yields, in ideal solution, that number of particles (Avogadros number) that would depress the freezing point of the solvent by 1.86K.